baber/WOPTO huggingface dataset:
Patent JP-2013171607-A (JP)
Title: Optical disk drive and tracking adjustment method
Inventor: ASHIDA AKIHIRO
IPC: G11B7/0045
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To correct balance of a tracking error signal even during writing.SOLUTION: There is provided an optical disk drive which reads and writes data to and out of an optical disk medium, and the optical disk drive includes an optical pickup, a control section which controls operation of the optical disk drive, a tracking control section which controls tracking using a tracking error signal, and a disturbance generation section which generates a disturbance signal to be superposed on a signal in a feedback loop for controlling the tracking. The control section measures an amplitude of an AC component of the frequency of the disturbance signal included in reflected light from the optical disk medium when data recorded in the optical disk medium is read out and when data is written to the optical disk medium, and makes an adjustment on the basis of a measurement result of the amplitude of the AC component of the frequency of the disturbance signal so that tracking error signals in the reading and writing of the data have the same balance.
Patent JP-2013175522-A (JP)
Title: Semiconductor device
Inventor: FUNANE KIYOTADA
IPC: H01L27/11
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To enhance power distribution lines without sacrificing wireability of a semiconductor device.SOLUTION: In a semiconductor device, when three distribution lines are formed in parallel with each other on the same wiring layer and the center distribution line is shorter than the outside distribution lines, projections integral with the outside distribution lines are formed by using a remaining space area on an extension line of the center distribution line. When the outside distribution lines are used as power distribution lines, addition of the projections enables enhancement of the power distribution lines. At this time, the projections are arranged in the space area, wireability is not sacrificed.
Patent JP-2013182921-A (JP)
Title: Solar battery module, solar battery cell and connection structure of the same cell
Inventor: TSUJISAKA SEIICHI
IPC: H01L31/042
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module etc. having an excellent design in view of a uniformly arranged sub-grid electrode direction of a solar battery cell.SOLUTION: To a first solar battery cell group composed of solar battery cells 1a-1c arrayed in one direction, a second solar battery cell group composed of solar battery cells 1d-1f arrayed in one direction is adjacent. Inter-connector wiring 3 of the solar battery cells 1a, 1b, 1d-1f is disposed in one direction. Inter-connector wiring 3 of the solar battery cell 1c is disposed perpendicular to the one direction. Further, by the inter-connector wiring 3 of the solar battery cells 1a-1f, the solar battery cells 1a-1f are successively connected in series. In the above configuration, the sub-grid electrodes 2 of the whole solar battery cells 1a-1f are inclined to the same direction.
Patent JP-2013182718-A (JP)
Title: Ignition plug
Inventor: MORI JUNPEI
IPC: F02P23/04
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an ignition plug of which the ignitability to a mixture is improved more.SOLUTION: In an ignition plug 12 for a spark ignition type internal combustion engine, an electric field generated within a combustion chamber of a cylinder via an antenna facing the inside of the combustion chamber interacts with spark discharge generated between a center electrode 121 and a ground electrode 122 of the ignition plug 12. In the ignition plug 12, a metal 125 which is oxidized by being exposed in plasma is provided in the center electrode 121 or in the ground electrode 122.
Patent JP-2013182438-A (JP)
Title: Serviceman positional information determining method
Inventor: SAKURAI YUKA
IPC: G06Q50/10
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a serviceman positional information determining method which solves problems in which when selecting a serviceman in charge of a maintenance work, if the serviceman is working, a next maintenance work cannot be done before the work is finished, and when performing the selection by using a GPS function, a PHS or a portable telephone with a GPS function is required, so that a PHS or a portable telephone without a GPS function cannot be used, and when selecting registered positional information through serviceman's manual operation, a large workload is imposed on the serviceman.SOLUTION: In a repair support system in which communication is performed between a device management server for managing a device via a network and a serviceman management server for managing a plurality of servicemen, according to a serviceman positional information determining method, positional information of a serviceman is determined by using status information, schedule information and positional information of a device of the serviceman.
Patent JP-2013179926-A (JP)
Title: Coating material for use in baking chocolate, half pressed/baked product, baked chocolate product using the same, and method of producing the same
Inventor: TAGAMI KOICHI
IPC: A23G1/30
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide baked chocolate having high heat resistance and good surface luster by an easy method of coating a surface of chocolate with a specific coating material prior to baking the chocolate.SOLUTION: Baked chocolate having good surface luster, good appearance and texture, and very high heat resistance is obtained without changing the composition of chocolate itself, by a very easy method of coating a surface of chocolate with an aqueous composition comprising a protein and water as main components.
Patent JP-2013186278-A (JP)
Title: Camera unit
Inventor: MATORI TADAHIRO
IPC: G03B17/56
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera unit capable of fixing a camera more suitably.SOLUTION: In a camera unit 12, a first projection portion 30 of a camera main body 16 is engaged with a first wedge-shaped portion 96 formed in a first hook-shaped portion 50 of a bracket 18. The first hook-shaped portion 50 is engaged with a second wedge-shaped portion 118 formed between a left side surface 26 or right side surface 24 of the camera main body 16 and a first large diameter part 110 of the first projection portion 30.
Patent JP-2013187128-A (JP)
Title: Fuel cell
Inventor: SUGIURA SEIJI
IPC: H01M8/02
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that minimizes degradation of a solid polymer electrolyte membrane due to a water accumulation portion formed in a reactant gas passage.SOLUTION: A fuel cell 10 includes power generation cells 12, each having: a membrane electrode assembly 16; and a first separator 18, and a second separator 20, that sandwich the membrane electrode assembly 16 therebetween. The first separator 18 is provided with an oxidant gas passage 38. As a water accumulation portion, a lowermost passage groove 38b is provided in a lowermost portion of the oxidant gas passage 38 in a direction of gravitational force. The membrane electrode assembly 16 has an impermeable layer 56 that is positioned outside a power generation region and faces the lowermost passage groove 38b.
Patent JP-2013190571-A (JP)
Title: Fixing device and image forming apparatus
Inventor: AMAMIYA MASAKI
IPC: G03G15/20
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which torsion of a frame is not likely to occur at a journaled position of a roller, and a pressure-contact state between respective rollers can be stably set.SOLUTION: In a fixing device; when by means of energizing force of a coil spring 54, a displacement frame 52 and a pressure roller 41 rotationally transfer around a fulcrum shaft 48 in a counterclockwise direction, and the pressure roller 41 and a fixing belt 44 are brought into a press-contact state, a hook 54b of a coil spring 54 strongly pulls a pin 55 of the displacement frame 52; thereby the hook 54b slides toward an end with a smaller diameter of a tapered portion 55a of the pin 55, reaches a column part 55b, and stops there (the hook 54b moves in such a direction as to approach the fixing belt 44 or in such a direction that the energizing force of the coil spring 54 diminishes and stops); and the hook 54b approaches a bearing 41b of the pressure roller 41.
Patent JP-2013190586-A (JP)
Title: Image forming device
Inventor: TAKAHIRA MASASHI
IPC: G03G15/08
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that simultaneously opens shutters of a plurality of toner cartridges along with opening/closing operation of an upper cover of the image forming device body, to prevent fall of toner.SOLUTION: An image forming device includes: an image forming unit 30; toner cartridges 75; a holding cover 73 that holds the toner cartridges 75 so that they rotate between a stationary position where they are connected to developing means 9 in a toner-supply state and a separation position located above the stationary position; and a shutter 76 for closing a toner supply port 751 with an elastic force of a first elastic member 77; a shutter switching member 78 that sets the shutter in an open position; and an interlocking mechanism 80 that interlocks with an opening operation of an upper cover 18 of the device body to set the shutter switching member to a position P2 retracted from a pressure position P1. When the upper cover is opened to set the shutter switching member to the retracted position, the shutter receiving the elastic force of the first elastic member 77 closes the toner supply port 751.
Patent JP-2013188724-A (JP)
Title: Lubricating oil coating apparatus
Inventor: KATO TAKAHIRO
IPC: B05C1/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant coating apparatus capable of easily coating lubricating oil in a short time with a simple mechanism.SOLUTION: A lubricating oil coating apparatus includes a lubricating oil storage section for storing lubricating oil; a cylindrical part connected at one end thereof to the lubricating oil storage section and having an inner diameter corresponding to the diameter of a bolt to be treated; a filter arranged between the lubricating oil storage section and the cylindrical part to supply a fixed amount of lubricating oil to the cylindrical part from the lubricating oil storage section; and an impregnation member mounted to the inner wall of the cylindrical part and impregnated with lubricating oil supplied from the lubricating oil storage section. The inner diameter of the cylindrical part is sized to coat the bolt with the lubricating oil from the impregnation member when the bolt to be treated is covered with the cylindrical part.
Patent JP-2012162535-A (JP)
Title: Production of motif-specific and context-independent antibody using peptide library as antigen
Inventor: TAN YI
IPC: C07K16/44
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing motif-specific, context-independent antibodies which are specific to at least one fixed amino acid residue, whether modified or unmodified, in the context of variable surrounding amino acid or peptide sequences.SOLUTION: The method includes the steps of (1) constructing a peptide library featuring at least one fixed amino acid and variable surrounding amino acids, and (2) immunizing a host with this peptide library. Antibodies may optionally be isolated and purified from the antisera of this immunized host. The disclosed method encompasses both modified motifs, such as phosphothreonine, phosphoserine, MAPK consensus recognition sites, 14-3-3 consensus recognition sites, CDK consensus recognition sites, and acetylated-lysine, as well as unmodified motifs.
Patent JP-2012216795-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: IMOTO YUKI
IPC: H01L27/108
Filed: 2012-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with excellent electric characteristics, and a manufacturing method for the same.SOLUTION: A manufacturing method for a semiconductor device includes: forming a gate electrode; forming a gate insulation film covering the gate electrode; forming an oxide semiconductor film on the gate insulation film; forming a hydrogen transmitting film on the oxide semiconductor film; forming a hydrogen seizing film on the hydrogen transmitting film; eliminating hydrogen from the oxide semiconductor film by heat treatment; forming a source electrode and a drain electrode in contact with a part of the oxide semiconductor film; and forming a channel protective film for the hydrogen transmitting film by removing an exposed part of the hydrogen seizing film. A semiconductor device manufactured by the manufacturing method is also provided.
Patent JP-2013194302-A (JP)
Title: Method for forming fluoride sprayed coating and member coated with fluoride sprayed coating
Inventor: HARADA YOSHIO
IPC: C23C4/12
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a member and a method for forming a coating film, which are capable of overcoming disadvantages wherein a fluoride sprayed coating having high corrosion resistance and high plasma erosion resistance shows poor adhesion to a substrate and thus often peels off by thermal shock, slight vibration, change of the substrate, etc.SOLUTION: A member coated with a fluoride sprayed coating is obtained by forming an undercoat layer on a surface of a substrate by high-speed spraying of carbide cermet particles and thermally spraying and depositing a fluoride on the undercoat layer. A method advantageous for forming the film layer is also provided.
Patent JP-2013197044-A (JP)
Title: Method and device for cross-sectional processing observation
Inventor: MITSU KIN
IPC: G01N23/225
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain highly reliable observation data by measuring slice widths when slicing and cross-sectional observation are performed and even when the slice widths are minimal.SOLUTION: A method for cross-sectional processing observation comprises the steps of: obtaining a surface image by irradiating a surface of a sample 7 with an ion beam 9 in a scanning manner; setting a slice region 32 for slicing the surface image and a slice region 33 which is adjacent to the slice region 32 and has a lengthwise dimension that is obtained by subtracting a slice width D2 from the lengthwise dimension of the slice region 32; forming a cross section by irradiating the slice regions 32 and 33 with the ion beam 9; and obtaining a cross-sectional image by irradiating the cross section with an electron beam 8.
Patent JP-2013195410-A (JP)
Title: Detector and detection method
Inventor: URATA NORIKAZU
IPC: G01M11/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in adjustment of a lens system, it is difficult to reduce variation of a relative position of each lens, especially in variation in a direction orthogonal to an optical axis.SOLUTION: A detector is for detecting a relative position of an optical element constituting a measured optical system, and includes: a light source unit for making irradiation light incident into the measured optical system; a stage for holding the measured optical system in an irradiated region; a light receiving unit for receiving light having passed through the measured optical system and converting the light into an electrical signal; and a processing unit for processing the electrical signal. The light receiving unit includes a wave surface sensor using a lens array, and the light source unit emits parallel luminous flux crossing the irradiation light in a section including a shaft of light projection.
Patent JP-2013199582-A (JP)
Title: Resin composition
Inventor: YAMAGUCHI KAORU
IPC: C08K5/527
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition hardly generating coloration and hue change even in use in various environments irrespective of high temperature, low temperature, outdoor and indoor, over a long period, and being excellent in reactivity nevertheless being long in pot life.SOLUTION: A resin composition contains a polyol compound (A), a polyisocyanate compound (B), an organometal compound (C) containing at least one metal selected from the group consisting of tin, titanium, zirconium, aluminum, cobalt, iron, lead, zinc, copper, nickel and bismuth, a chelate compound (D), and a compound (E) represented by formula (1). In the formula (1), R1 and R2 show an alkyl group, an alkylene group, an allyl group, a halogen group, an alkyl halide group, a hydroxyl group, an amino group, a nitro group, a carboxyl group, a cyano group, an alkoxyl group, or a hydrogen atom, wherein R1 and R2 may be the same or different.
Patent JP-2013200001-A (JP)
Title: Damping valve structure
Inventor: TANAKA KAZUHIRO
IPC: F16F9/44
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a damping valve structure configured to prevent an increase in damping power even after a valve is separated from a partition body, and to allow port characteristics to be changed without replacing the partition body.SOLUTION: A damping valve structure has: a partition body 3 disposed in a cylinder 1 to form one chamber R1 and the other chamber R2; a port 3a disposed on the partition body and permits communication between the one chamber with the other chamber; a valve 4 which openably closes a downstream side end of the port 3a; and a shaft body 2 disposed on an axial core part of the partition body. The shaft body has a bypass route L which permits communication between the one chamber with the other chamber bypassing the port 3a. The bypass route L includes a valve body 11, a sheet part 12 where the valve body 11 is separated/seated, a biasing spring S which seats the valve body 11 to the seat part 12, and a member 13 having a flow channel 13a which sets resistance in the bypass route L. The member 13 having the flow channel 13a is detachably attached to the shaft body 2 on the back side of the valve body 11, to decide the resistance of the flow channel 13a.
Patent JP-2013199244-A (JP)
Title: Wiper device
Inventor: NATSUME TAKASHI
IPC: B60S1/08
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost wiper device capable of preventing starting of a wiper arm at a rapid speed when the wiper arm stopped in the midway is reoperated.SOLUTION: A wiper device 10 stores, in a memory 60, a reoperation target speed map defining a rotational speed of a wiper motor 18 lower than that of a target speed map concerning a normal wiper operation. A microcomputer 58 controls the rotational speed of the wiper motor 18 according to the reoperation target speed map when the operation of the wiper motor 18 is stated from the stopped state of wiper blades 28 and 30 between an upper reverse position P1 and a lower reverse position P2.
Patent JP-2013204875-A (JP)
Title: Air conditioner
Inventor: HIRAO Kazuho
IPC: F24F1/0063
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner achieving high centering accuracy by facilitating positioning of a motor fixing part or a bearing fixing base, and capable of reducing vibration and noise by suppressing displacement of the motor fixing part or the bearing fixing base.SOLUTION: In an air conditioner; an interior is divided by a partition plate part into a heat exchange chamber housing a heat exchanger and a ventilation chamber housing a ventilation fan; a fan motor driving the ventilation fan and a bearing part supporting a rotary shaft of the fan motor are provided in the ventilation chamber; and the fan motor is fixed to an upper surface side plate part and the partition plate part by the motor fixing part. In the upper surface side plate part, a motor fixing part louver part is formed in a fan motor side, and the motor fixing part louver part prevents moving of the motor fixing part to a partition plate part side by contact in a face of a side of the partition plate part of the motor fixing part.
Patent JP-2013207461-A (JP)
Title: Document creating device and document creating method
Inventor: ANAI KENICHI
IPC: G06F3/023
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently converting a leading character to a capital letter even when inputting an English word such as a person name or a proper noun required to describe the top with a capital letter at all the time, to any position other than start of a sentence, in a document creating device which uses a soft keyboard as character input means.SOLUTION: The number of times of depressing a shift lock key is decreased by setting a shift lock operation mode in which whether to maintain or cancel a locked state of the shift lock key after depressing a character key can be switched, and operability of English character input is improved.
Patent JP-2013206719-A (JP)
Title: Method of manufacturing conductive film
Inventor: OTA HIROSHI
IPC: H01B13/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a conductive film having a low resistivity and exhibiting excellent adhesion to a substrate, while suppressing occurrence of voids in the conductive film.SOLUTION: The method of manufacturing a conductive film includes a step of imparting a dispersing element containing copper oxide particulates to a substrate, a first light irradiation step of irradiating the dispersing element with light, where the ratio of largest light intensity Iin a region of 250-700 nm for the largest light intensity Iin a region of 750-1100 nm is 0.3 or less, and a second light irradiation step of further irradiating the dispersing element with light.
Patent JP-2013206210-A (JP)
Title: Communication apparatus storage box and communication unit
Inventor: TAKEUCHI YOSHIHARU
IPC: G07F9/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To protect a communication apparatus installed on the upper surface of an automatic vending machine from the outside, and to improve the appearance.SOLUTION: A communication apparatus storage box 11 is constituted of a resin-made box 12. A main body part 13 of the resin-made box 12 is formed with a storage space 135 in which a communication apparatus 40 including a radio LAN router 41 constituting the access point of a public radio LAN system and antennas 42 and 45 thereof is stored so as not to be exposed to the outside. The main body part 13 and a lid part 14 are formed with heat insulation parts 201 and 202 for insulating the storage space 135 such that the periphery of the storage space 135 is surrounded. Vent holes 181 and 182 are formed on side faces 132 and 133 of the main body part 13. A fan 19 is formed at one vent hole 182. A seal member 61 for waterproofing the storage space 135 is disposed at junctions 143 and 136 between the main body part 13 and the lid part 14.
Patent JP-2013206428-A (JP)
Title: Overlapped throwing-in prevention mechanism
Inventor: ITO YUSUKE
IPC: G07G1/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an overlapped throwing-in prevention mechanism for preventing objects from being thrown-in in an overlapped state without applying commonality to object sizes.SOLUTION: An overlapped throwing-in prevention mechanism 30 basically includes a stopper 40 for stopping a medium 20 sliding down on a slope surface 15, and a pile-up detection part 50 for detecting a state in which a plurality of media 20 are piled up and stop at a stopper 40.